Straight through plug valve

A straight through plug valve refers to the channel structure of a plug valve, where the inlet and outlet are on the same horizontal line. The closing element or plunger shaped rotary valve of a straight through plug valve rotates 90 degrees to connect or separate the channel port on the valve plug and the channel port on the valve body, achieving opening or closing. The shape of its valve plug can be cylindrical or conical, and the channels can be rectangular or trapezoidal, respectively. This design makes the structure of the plug valve lightweight and suitable for cutting off and connecting media as well as diverting flow. The straight through plug valves produced by Shanghai Meiyanyi Pump Valve have two types: flange connection and internal thread connection, which are widely used in various important industrial fields such as petroleum, chemical, chemical, and new energy materials. The quality is stable, and new and old users are welcome to contact us for purchase.